896464-56-5Relevant academic research and scientific papers
Catalytic, Enantioselective Addition of Alkyl Radicals to Alkenes via Visible-Light-Activated Photoredox Catalysis with a Chiral Rhodium Complex
Huo, Haohua,Harms, Klaus,Meggers, Eric
supporting information, p. 6936 - 6939 (2016/07/06)
An efficient enantioselective addition of alkyl radicals, oxidatively generated from organotrifluoroborates, to acceptor-substituted alkenes is catalyzed by a bis-cyclometalated rhodium catalyst (4 mol %) under photoredox conditions. The practical method provides yields up to 97% with excellent enantioselectivities up to 99% ee and can be classified as a redox neutral, electron-transfer-catalyzed reaction.
Catalytic enantioselective pyrrole alkylations of α,β- unsaturated 2-acyl imidazoles
Evans, David A.,Fandrick, Keith R.
, p. 2249 - 2252 (2007/10/03)
Enantioselective additions of pyrroles to α,β-unsaturated 2-acyl imidazoles catalyzed by the bis(oxazolinyl)pyridine-scandium(III) triflate complex (1) have been accomplished. The α,β-unsaturated 2-acyl imidazoles were synthesized in high yields through W
